those who are "in the know" on power building will tell you there is a tipping point where you can only get so much in fuel atomization and fuel volume out of a stock injector. by changing your pop pressure, you will either get more of one and less of the other. there's nothing you can do about, it's inversely proportional. The DPS stage ones have their followers and detractors. You will have to make up your mind in what you're willing to live with. unfortunately, everything in life is a compromise. do your homework here via the search engine and you will learn about everyone's stories.